Outdoor speaker



FIG. 1 is a front, top and right side perspective view of an outdoor speaker showing our new design; and,

FIG. 2 is a front view thereof.

The rear, bottom and other side of the outdoor speaker form no part of the claimed design.

The broken line showing on FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for outdoor speaker, as shown and described herein. 